the plan to plant one billion trees across the country is scheduled to start on the 1st of azra, in razavi khorasan province and in the desert areas of this province. the same plant species that were mentioned in this report, and the sand collection center and the ghozd gonabat seedling production center are produced by the people and with the cooperation of the people will be planted in the desert areas of the province so that one day they will become these big shrubs and prevent the increase in the level of the desert in our dear province . god bless you in the name of god or in the memory of god, with your presence, dear viewers of the khabar network, for the next few days, we expect to have a calm and stable atmosphere in the country . in the big and industrial cities, dust is the dominant phenomenon. we will have increases in these cities . for tehran . karaj, arak, isfahan and tabriz have been warned for the next few days. our warning level is orange, our warning level is yellow. we expect that children, elderly and heart patients will not have to travel in the city. for the next few